4 million – that’s the number of IG-units the LiSEC sealing robot VFL-1D at System 3 Ltd has already sealed. The robot operates in two shifts and was installed in 1999. Now, after 19 years, the owners are thinking of replacing it for a brand-new line – again from LiSEC, of course. Back in 1984 they produced basic double glass units, mainly for domestic windows, on an area of 600m². Today they employ 257 people, have an area of 13,000m² and produce double glazed units, structural toggle units, toughened laminated glass and much more. And System 3 has big plans for the future. “There are no detailed plans yet but we are planning to double the size of our factory”, reveals Allan Brown, owner of System 3 and responsible for production and technology.